JPS5616816A - Rotary smoothing unit for capacitive type flowmeter - Google Patents

Rotary smoothing unit for capacitive type flowmeter

Info

Publication number
JPS5616816A
JPS5616816A JP9312279A JP9312279A JPS5616816A JP S5616816 A JPS5616816 A JP S5616816A JP 9312279 A JP9312279 A JP 9312279A JP 9312279 A JP9312279 A JP 9312279A JP S5616816 A JPS5616816 A JP S5616816A
Authority
JP
Japan
Prior art keywords
rotation
bevel
shafts
smoothing unit
rotors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9312279A
Other languages
Japanese (ja)
Inventor
Iwao Otani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokico Ltd
Original Assignee
Tokico Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokico Ltd filed Critical Tokico Ltd
Priority to JP9312279A priority Critical patent/JPS5616816A/en
Publication of JPS5616816A publication Critical patent/JPS5616816A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To reduce resonance of the needle of an indicator instrument, by providing a differential bevel wheel mechanism between two shafts of rotors of the capacitive flowmeter, which uses an elliptic gear or a cocoon type rotor as the rotor, so smooth the output rotation fluctuation.
CONSTITUTION: Rotary smoothing unit 20 for capacitive flowmeter is provided between rotation shafts 5 and 7 of rotors 1 and 2. In this unit 20, bevel gears 6 and 9 and iepcyclic bevel grars 10 and 11 function as differential gears. Therefore, the revolution angular velocity of epicyclic bevel gears 10 and 11, namely, the rotation velocity of output rotating shaft 14 becomes the half of the value obtained by adding respective rotation angular velocities of bevel bears 6 and 9, namely, respective rotation angular velocities of rotating shafts 5 and 7, and the rotation angle fluctuation extent is reduced. Consequently, indication with little vibration of the needle can be obtained by supplying rotation of output rotating shaft 14 to, for example, an indicator instrument, and difficulty in reading the indication value can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP9312279A 1979-07-20 1979-07-20 Rotary smoothing unit for capacitive type flowmeter Pending JPS5616816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9312279A JPS5616816A (en) 1979-07-20 1979-07-20 Rotary smoothing unit for capacitive type flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9312279A JPS5616816A (en) 1979-07-20 1979-07-20 Rotary smoothing unit for capacitive type flowmeter

Publications (1)

Publication Number Publication Date
JPS5616816A true JPS5616816A (en) 1981-02-18

Family

ID=14073710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9312279A Pending JPS5616816A (en) 1979-07-20 1979-07-20 Rotary smoothing unit for capacitive type flowmeter

Country Status (1)

Country Link
JP (1) JPS5616816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820013U (en) * 1981-07-31 1983-02-07 段谷産業株式会社 Assembly type decorative ceiling frame material
CN108532681A (en) * 2018-04-22 2018-09-14 谢萍萍 A kind of water supply and drainage assembling pipe joint with filtering function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820013U (en) * 1981-07-31 1983-02-07 段谷産業株式会社 Assembly type decorative ceiling frame material
CN108532681A (en) * 2018-04-22 2018-09-14 谢萍萍 A kind of water supply and drainage assembling pipe joint with filtering function

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